升级前先备份原程序，默认模板，以免升级中发生错误，给您带来损失。

如果你修改了程序或默认模板，请务必备份你的程序和默认模板。

请将update2下的所有文件覆盖到网站根目录下，如有问题请联系鱼福网

如果升级后出现页面错误，

解决方法：

把前台Apps文件夹下的缓存文件Runtime文件夹全部删除，

同理把后台admin文件夹下的缓存文件Runtime文件夹全部删除。-Backup the original program before the upgrade, the default template, in order to avoid errors in the upgrade, to bring you a loss.

If you modify the program or the default template, be sure to back up your program and the default template.

Please Update2 all the documents under the web site under the root directory, if you have any questions please contact the fish net

If a page fault occurs after the upgrade,

Solution method:

The front desk Apps folder of the cache file Runtime folder delete all,

By the same way to the background admin folder cache file Runtime folder delete all.